Pyrotek LUMIFELT AL20 High Temperature Kevlar® Felt

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Pyrotek LUMIFELT AL20 High Temperature Kevlar® Felt
Categories:	Polymer; Thermoset; Aramid
Material Notes:	Lumifelt is composed of heat resistant para linked type Kevlar® fiber. Lumifelt is an ideal insulating pad for a variety of applications. It is needle punched to give it high tensile strength and good holding strength to maintain product integrity. Applications Insulating pads for high-temperature glass transfer applications Sealing materials for annealing furnace of nonferrous metal Heat shields for furnace doors Cushioning material for hot glass transfer and conveyance Insulating pads for conveyor line and shock absorber Covering material for conveyor rolls Advantages Asbestos-free Excellent heat and abrasion resistance High elasticity Long life to cyclic loading Good recovery from compression Light weight Good coefficient of friction Will not damage nor blur the surface of glass containers or other high-temperature glass products Porosity reduces the temperature difference between pad contacting and non-contacting surfaces Information provided by Pyrotek.
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Available Properties
Density Permeability, cc/sec/cm², Air Compressive Strength, to 25% compression Coefficient of Friction, Static Abrasion, Thickness reduction after 10,000 abrasion cycles under 500 g/cm² load at 400°C Abrasion, Thickness reduction after 10,000 abrasion cycles under 500 g/cm² load at 320°C Thermal Conductivity

Property Data

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Manufacturer Notes:
Pyrotek, Inc.

Category Notes
Plastic

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